Earlier in 2026, WSU researchers heated and pressurized sewage sludge with oxygen, producing 200% more renewable gas. Now the process cuts treatment costs from $494 to $253 per ton
411 डेस्क☆ सेव करें

सारांश
411 AI सारांश — 3 पॉइंट में
इस खबर को पढ़ें:
मूल रिपोर्ट: Economic Times

